Manufacturer Alpina Caliber Number AL-725 Base Caliber ETA Valjoux 7750 Vibrations Per Hour 28,800 bph Jewels 25 Power Reserve 46...
Alpina
Manufacturer Alpina Caliber Number AL-435 Base Caliber Unitas 6498 Vibrations Per Hour 18,000 bph Power Reserve 46 hours Jewels 17...
Brand Alpina Caliber Number AL-525, AL525 Actual Caliber SW200-1 or ETA 2824-2 (older watches) Type Automatic, self-winding mechanical Lignes 11.5”’...
Brand Alpina Caliber Number AL-860 In-House? No Base Caliber Sellita SW500 Movement Type Automatic, self-winding mechanical, chronograph Lignes 13.25”’ Diameter...
Manufacturer Alpina Caliber Number AL-880 Base Caliber Sellita SW500 Vibrations Per Hour 28,800 bph Jewels 25 Power Reserve 46 hours...
Brand Alpina Caliber Number AL-220, AL220 Movement Type Quartz, battery-powered In-House? No Base Caliber Ronda 505 Lignes 10.5”’ Total Diameter...
Brand Alpina Caliber Number 592 (592E pictured) Movement Type Manual wind, mechanical Diameter 12”’ (26.6mm) Thickness 4mm Jewels 15 Lift...
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Dufrane Watches uses the Ronda-150 and i own a Barton Springs II watch from them…
Thanks, man. Yeah, definitely.
No worries! It's understandable. Thank you very much for coming back to leave a follow-up…
You're right this page is listed as 687 not 687.5. My last comment was an…
Thank you for coming back to share your accuracy experience with the community :)
I want to add the info regarding accuracy of a/m watch. It gains abt. 4…
Thank for for taking the time to point out the error in the jewel count!…